#panel_content-course {
  .course-item {
    position: relative;
    margin: 15px 0;
    // width: 100%;
    background: #FFFFFF;

    > .course-logo {
      width: 100%;
      display: block;
      height: 220px;
      background-size: cover;
      border-radius: 3px 3px 0 0;
    }

    > .course-name {
      position: absolute;
      top: 10px;
      left: 10px;
      color: #FFFFFF;
      font-size: 18px;
    }

    > .course-info {
      height: 50px;
      border: 1px solid #d6d6d6;
      border-top: 0;
      border-radius: 0 0 3px 3px;

      padding: 0 10px;

      .operation {
        a {
          display: inline-block;
          float: right;
          margin-left: 10px;
          color: #555555;

          i {
            font-size: 24px;
            display: block;
          }
        }
      }
    }
  }
}
